| Commit message (Collapse) | Author | Age | Files | Lines |
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OnScreenProcWindow: fix segfault when tkwin is NULL.
Add stuff to stubs table to support shellicon extension.
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extension. This stubs table is not well-defined like the Tcl/Tk stubs tables.
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eventString is NULL. This code was in TkWinEventProc.
Changed TkWinEventProc to call QE_DeleteBinding.
QE_GetAllBindings: stop searching if object was found since an object can only appear once in each BindValue chain.
New QE_UnbindCmd allows unbinding all scripts on a given object.
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like Explorer's.
TreeTheme_GetArrowSize added.
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for the user to know if an item had a Column struct allocated for a given column or not.
Implemented column spanning. A style may now extend over 2 or more columns within an item. Rewrote TreeItem_Draw. TreeItem_Identify, and TreeItem_Identify2. Added [item span] command.
NoStyleMsg added to report an item doesn't have a style in a given column.
Fixed new [item element configure] syntax to only check for + or , after every option-value pair.
[item style set] returns a list with one string per tree column. Previously only allocated Column structs were reported.
[item state forcolumn] now allocates a Column struct when setting the state for a column if one didn't exist. Previously an error was returned.
[item bbox] no longer returns an error when getting the bounding box for an item column if the item column didn't have a Column struct allocated.
[item text] returns one string per tree column if no column is specified.
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they need.
TextUpdateLayout: fiddled with debug messages.
Fixed line wrapping of text elements. It did not work for single lines of text at all.
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add specific elements to the drag image.
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nice-looking sort arrow on WinXP (looks like Explorer's).
Theme sort arrow is drawn offset by 1 when column header is pressed.
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element name. Did this so the column can be determined by the item using its span info.
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element name. Did this so the column can be determined by the item using its span info.
Declare TreeTheme_GetArrowSize and UnsetClipMask.
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Rename TreeItem_HideWindows to TreeItem_OnScreen.
"item create" command accepts new arguments and allows creation of multiple items with a single call.
"item element configure" allows configuring multiple elements in multiple columns with a single call. This deprecates the awful "item complex" command.
"item style set" returns an error message if a style argument is missing. Previously an error was returned with no message.
"item style set" does nothing when trying to replace a style with itself. Previously the old style was freed.
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-itemwidthmultiple options.
UpdateDInfoForRange: avoid certain checks if a DItem is already marked for redraw.
Tree_Display: moved the block of code which updates DInfo.itemVisHash before the code that draws items, and generate an <ItemVisibility> event.
Added TreeDisplay_ItemDeleted to remove deleted items from DInfo.itemVisHash.
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Renamed TreeStyle_HideWindows to TreeStyle_OnScreen, and use the new ElementType.onScreen callback.
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on screen and when it is no longer visible on screen.
OnScreenProcWindow is used to hide Tk windows in "window" elements when an item is no longer on screen.
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on screen and when it is no longer visible on screen.
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column options -stepwidth and -widthhack.
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of item layout.
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to a different-sized range.
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bigger, but they never get smaller. It can take a while to iterate over all those empty buckets).
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Fixed a massive performance hit with "item delete all" when there were many orphan items.
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unused.
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is larger than the non-union, non-detach elements. Previously justification would only occur if the available space was greater than that needed by the style.
Style_DoLayoutH: Allow column justification to occur when elements expand horizontally. This applies when -expand and -iexpand do not specify w or e, but -iexpand does specify x, and the -maxwidth is not {}. Basically, if there is some space left over after expansion then justification will occur.
Style_DoLayoutH/V: The internal padding is added to the display area of -union elements, and the internal padding is set to zero. This works in conjunction with the changes in TreeStyle_Draw and TreeStyle_UpdateWindowPositions.
TreeStyle_Draw/TreeStyle_UpdateWindowPositions: Fixed bug where -union elements were not displayed if the elements they surrounded had zero height or width. Also removed ElementArgs.display.pad and ElementArgs.display.squeeze which were unused.
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Fixed per-state-info crash [BUG 1222419]
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larger than them all. Previously expansion would only occur if the available space was greater than the needed space of the style.
Alphabetized style layout options, and moved option-to-Tcl_Obj code to a new function.
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Track the total width of a text layout to work around an issue in the "text" element type.
AllocHax_Alloc doubles the size of allocated blocks from 16 up to 1024, instead of always using a fixed size of 128.
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left.
Style_DoExpandV rewritten to use the same algorithm as Style_DoExpandH.
Style_DoLayoutH: properly calculate Layout.useWidth for -union layout.
Style_DoLayoutV: expand elements vertically using same algorithm as Style_DoLayoutH.
Changed Style_DoLayout to use the new ElementType.heightProc. Also consider the -minheight, -height, and -maxheight style layout options.
Style_NeededSize: consider min/max width/height style layout options. ElementType.layoutProc renamed to ElementType.neededProc.
TreeStyle_NeededHeight: basically the same, but doesn't return Style.minHeight since that didn't take into account text wrapping.
TreeStyle_Draw/TreeStyle_UpdateWindowPositions/TreeStyle_GetElemRects: the -ipadx and -ipady padding is no longer added to the display area of an element (although there is no change wrt -union layout).
StyleLayoutCmd: fixed bug where -iexpand xy were not cleared.
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Added heightProc to all element types (NULL for all except "text").
Moved some statements in TextUpdateLayout to return earlier if possible. Also handle new args fixedWidth and maxWidth which were added to support the -width and -maxwidth style layout options.
TextRedoLayoutIfNeeded replaces a bit of code in the old LayoutProcText.
Call TextRedoLayoutIfNeeded within DisplayProcText. Previously we knew TextUpdateLayout was called by LayoutProc, but that may no longer be the case if the style layout -width and -height options are set.
The old LayoutProc (renamed to NeededProc) was changed to always update the text layout. Also handle the -width and -maxwidth style layout options.
Added HeightProcText to figure out if the height of the text changed due to lines wrapping. LayoutProc used to be overloaded to perform this calculation.
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needed size of the element.
Renamed ElementArgs.layout to ElementArgs.needed and added some fields to handle the new -width/-maxwidth style layout options.
Added ElementType.heightProc for the "text" element which can expand vertically when lines wrap. Previously layoutProc was called for this in addition to getting the needed size.
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Declared TextLayout_TotalWidth.
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stretched/positioned within its parcel of space.
Extended -iexpand option to accept x and y chars, to allow the parcel of space to be expanded. Previously only the -ipad values were stretched by -iexpand.
New style layout options -maxwidth and -maxheight.
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Changes to support the new style layout option "-sticky".
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at the same time. Previously -expand was ignored if -iexpand was specified.
"style layout $S $E -detach" and "style layout $S $E -indent" return "yes" or "no" instead of "1" or "0" to agree with "style layout $S $E".
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destroyed.
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was not setting drawArgs->width properly).
Properly save/restore config options in "style layout" command upon error.
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Fixed bug calculating needed height of style with -union elements. Not sure how Style_DoLayoutNeededV ever worked correctly.
Combined Style_DoLayout and Style_DoLayout2 since they were 99% the same.
Changed Style_NeededSize to return whether the style has any -squeeze elements. This is used to avoid an unnecessary call when determining the minimum style size.
Optimize TreeStyle_NeededWidth/Height by using cached values. NEEDED_HAX code present simply to test that I am allowed to use those cached values.
Optimize TreeStyle_UseHeight by using cached values. Style.layoutWidth already existed for this purpose but wasn't set properly.
Changed TreeStyle_UndefineState to always invalidate the layout of every element/column/item.
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PerStateInfo_Undefine changed to return indication of whether anything was modified.
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